All of the following are ways in which electromagnetic waves are measured except

A. Amplitude

B frequency

C velocity

D wave length

Which of the following is a correct interpretation of the expression

3. consider the forces acting on a car. when the car is accelerating, it will move in the direction of the net force. this is because the force of the engine is large enough to overcome the forces of friction and air resistance.

If a thunder clap comes 1.5 s after the lightning strike, how far away is the strike?

If a cart of 2 kg mass has a force of 8 newtons exerted on it, what is its acceleration?

Mass of a body is 10 kg what does it mean

A 12.0 khz, 16.0 v source connected to an inductor produces a 4.00 a current. what is the inductance?

The personal cost per smoker per year is estimated to be $2,500.

A tight rope walker traverses a wire with the aid of a balancing pole. The moment of inertia of the person about their COG (Iperson) is 15 kg m^2. The moment of inertia of the pole about its COG (Ipole) is 250 kg m^2.

If ta battery on a circuit is a 9-volt battery, each light on the circuit gets what

When a positive charge moves in the direction of the electric field, what happens to the electrical potential energy associated with the charge? A. It increases. B. It decreases. C. It remains the same. D. It sharply increases, and then decreases.